Aquatic biologist Kyle Battige walks us through the process of spawning arctic grayling in Colorado. The northeast aquatics team spawned and fertilized 140,000 eggs on this June 2021 day to send off to the Glenwood Springs (100,000 eggs) and Mt. Shavano (40,000 eggs) state fish hatcheries. Battige also discusses the fish management in Joe Wright Reservoir near Cameron Pass in north-central Colorado.

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